| The Daavlin Company - http://www.daavlin.com/ Makes phototherapy products both for in-home and professional use. |
| National Biological Corporation - http://www.natbiocorp.com/ maker of phototherapy products for skin disease such as psoriasis and vitiligo. |
| PhotoTherapeutix - http://www.photothrx.com/ PhotoTherapy booths used primarily for the treatment of Psoriasis. All models fold flat to the wall. |
| Solarc Systems - http://www.solarcsystems.com/ manufactures and sells UVA and UVB Ultraviolet phototherapy equipment for the treatment of Psoriasis and other skin disorders such as Vitiligo. |